RF1402D * * * * * Designed for 315.00 MHz Applications Advanced Lithium Tantalate Design for Low Insertion Loss Designed for Match to 50, No External LC Required Hermetically Sealed Surface Mount Package Complies with Directive 2002/95/EC (RoHS) Pb 315.0 MHz SAW Filter SM3838-8 Case 3.8 x 3.8 Electrical Characteristics Item Minimum Typical Center Frequency @ 25 C, fC Maximum Units - Minimum Insertion Loss ,314.50 to 315.50 MHz , ILmin - 315 - MHz 2.7 3.7 dB 314.80 to 315.2 MHz 314.50 to 315.50 MHz - .4 1.0 dB - .8 2.0 Pass band relative to ILmin 3 dB Bandwidth (relative to ILmin), BW3 1000 - kHz Attenuation relative to ILmin 10 to 250 MHz 55 60 - 250 to 295 MHz 47 53 - 295 to 307 MHz 36 41 - 307 to 310 MHz 30 35 - 320 to 328 MHz 16 20 - 328 to 335 MHz 39 44 - 480 to 680 MHz 44 49 - Temperature Coeff -30 Operating Temperature Range ppm/k -40 Lid Symbolization Standard Reel Quantity dB +85 C 496 || YWWS Reel Size 7 Inch Reel Size 13 Inch Note 7 500 Pieces/Reel 3000 Pieces/Reel CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: 1. 2. 3. 4. 5. 6. 7. 8. All specifications apply over the operating temperature range with filter soldered to the specified demonstration board unless noted otherwise. Ultimate rejection is dependent on PCB layout. Specifications subject to change. Electrostatic Sensitive Device. Observe precautions for handling. US and international patents may apply. RFM, RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc. Tape and Reel Standard Per ANSI / EIA 481. This product complies with directive 2002/95/EC of the European Parlament and of the Council of 27 January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment. www.RFM.com E-mail: info@rfm.com (c) 2008-2012 by RF Monolithics, Inc. Page 1 of 2 RF1402D - 4/16/12 Filter Response and Impedance Plots 21 Mar 2007 12:42:33 CH1 S21 LOG 1 dB/ REF -3.7 dB 1 : 0 . 0000 dB 0 . 000 000 MHz RF1402D DEMO THRU CAL. CH1 Max 1 Smo BW : Cor cent 2 : Markers REF=1 4 . 677506 MHz 314 . 995813 MHz Q: 67 . 343 1_ loss 3 Resp CH2 S21 : -1 . 9540 dB 4 LOG 10 dB/ REF -3.7 dB 1 : -1 . 9462 dB 314 . 400 000 MHz 1 Cor Resp CH2 CENTER 295 . 000 000 MHz SPAN 80 . 000 000 MHz 21 Mar 2007 12:43:08 CH1 S11 1 : 49 . 957 1 U FS 11 . 549 5 . 8351 nH 315 . 000 000 MHz 1 . 4585 nH 315 . 000 000 MHz RF1402D DEMO FULL 2 PORTS CAL. 1 Cor Full CH2 S22 1 U FS 1 : 47 . 082 2 . 8867 Cor Full 1 CENTER www.RFM.com E-mail: info@rfm.com (c) 2008-2012 by RF Monolithics, Inc. 295 . 000 000 MHz SPAN 80 . 000 000 MHz Page 2 of 2 RF1402D - 4/16/12 Absolute Maximum Ratings Rating Value Units 10 dBm Input Power Level DC Voltage Storage Temperature 5 12 VDC -45 to +90 C 260 C Soldering Temperature, 10 seconds / 5 cycles maximum Electrical Connections Pin Connection 1 Input Ground 2 Input 3 Ground 4 Case Ground 5 Output Ground 6 Output 7 Ground 8 Case Ground A 8 1 7 H 7 1 2 6 6 2 3 5 5 3 G 4 4 D Matching Circuit to 50 F Case Dimensions mm Dimension 1 7 Output E C B 8 6 5 www.RFM.com E-mail: info@rfm.com (c) 2008-2012 by RF Monolithics, Inc. 8 4 2 3 Input A B C D E F G H Inches Min Nom Max Min Nom Max 3.6 3.6 1.00 0.95 0.90 0.50 2.39 1.40 3.8 3.8 1.20 1.10 1.0 0.6 2.54 1.75 4.0 4.0 1.40 1.25 1.10 0.70 2.69 2.05 0.14 0.14 0.04 0.033 0.035 0.020 0.090 0.055 0.15 0.15 0.05 0.043 0.04 0.024 0.100 0.069 0.16 0.16 0.055 0.05 0.043 0.028 0.110 0.080 Page 3 of 2 RF1402D - 4/16/12